baber/WOPTO huggingface dataset:
Patent CA-2894291-C (CA)
Title: Fuel injector trimming in a multi-fuel engine
Inventor: FANG CHAOHONG
IPC: F02D41/14
Filed: 2015-06-12
Granted: 2016-08-02
Abstract: In bi-fuel engines trimming values for liquid fuel injectors can drift away from predetermined values when operating a gaseous fuel mode. A method for trimming a first fuel injector operable to inject a first fuel during a first fuelling mode and a second fuel injector operable to inject a second fuel during a second fuelling mode of a multi-fuel engine comprises, during the first fuelling mode, (a) calculating a first short term trim for the first fuel injector as a function of oxygen content in exhaust gases; and (b) calculating a first long term trim for the first fuel injector as a function of a history of the first short term trim; and during the second fuelling mode, (c) recording the first long term trim when entering the second fueling mode; (d) continuing steps (a) and (b); (e) calculating a second short term trim for the second fuel injector as a function of the oxygen content in exhaust gases; and (f) calculating a second long term trim for the second fuel injector as a function of a history of the second short term trim; where the second long term trim is calculated more frequently than the first long term trim such that a difference between the first long term trim and the recorded first long term trim is maintained below a predetermined magnitude.
Patent CA-2896001-C (CA)
Inventor: RUH MICHAEL
IPC: B21F3/02
Filed: 2015-06-30
Granted: 2018-06-26
Abstract: Un appareil et un procédé de fabrication de filtres de bobine. Lappareil comprend au moins un dispositif denroulement, disposé au-dessus dune surface de travail, qui est structuré en vue de produire des bobines, un dispositif de dépôt structuré et agencé de façon à déposer les bobines sur la surface de travail, et un dispositif de stockage disposé, par rapport à une direction de dépôt des bobines, en aval du au moins un dispositif denroulement.
Patent CA-2897001-C (CA)
Inventor: IIJIMA MASAKI
IPC: C10G3/00
Filed: 2014-02-06
Granted: 2017-09-05
Abstract: A method or system for recovering carbon dioxide is provided with which in a plant for synthesizing methanol from a hydrocarbon gas or synthesizing gasoline therefrom via methanol, the waste heat of a low-temperature reformed gas, which has conventionally been discarded and is difficult to reutilize, can be effectively utilized. In the system for synthesizing methanol or gasoline from a hydrocarbon gas and for recovering carbon dioxide, a reformed gas is produced by steam reforming of the hydrocarbon gas. Since a combustion discharge gas generates when a fuel gas is burned in order to obtain a heat source for the steam reforming, carbon dioxide is recovered from the combustion discharge gas in an absorption tower (40) using an absorption liquid. In a regeneration tower (10), the reformed gas is used first as a heat source for a first reboiler (20A) located at the tower bottom, and the reformed gas having a lowered temperature is then used as a heat source for a second reboiler (20B) located in a middle position to heat the absorption liquid in stages, thereby regenerating the absorption liquid.
Patent CA-2900521-C (CA)
Inventor: CASTRO SALVATORE
IPC: A61B17/94
Filed: 2014-02-07
Granted: 2018-05-22
Abstract: An end effector actuation system includes a shaft assembly having an outer shaft with an internal lumen and an actuation rod slidably received in the lumen, the outer shaft having a distal end portion that is compressible only when the actuation rod is absent from the lumen in the distal end portion, a locking boss provided on the distal end portion; and an end effector assembly having a receiving opening and a retention pocket, wherein the receiving opening is sized to receive the compressed distal end portion of the outer shaft and the retention pocket is sized to receive the locking boss when the distal end portion is uncompressed due to the presence of the actuation rod in the lumen of the distal end portion.
Patent CA-2902249-C (CA)
Inventor: SCHAER MARC-ANTOINE
IPC: A63B29/02
Filed: 2014-01-30
Granted: 2022-03-15
Abstract: La présente invention concerne un dispositif portatif conçu pour gonfler un sac gonflable (60) comprenant au moins une entrée (46), de préférence une première et une seconde entrée (46), pour former un branchement fluidique à une source de gaz. Ladite source de gaz est attachée ou peut être attachée à ladite entrée. Le dispositif comprend en outre une chambre d'admission d'air (32) qui a une ouverture permettant à l'air atmosphérique d'être admis et un orifice de sortie destiné à être raccordé au sac à dos ABS qui est destiné à être gonflé. La source de gaz comprend un premier et au moins un deuxième composant de gaz, différent dudit premier composant. Le premier composant est stocké sous une forme au moins partiellement liquide; de préférence, ledit premier composant est du dioxyde de carbone. La source de gaz contient au moins plus de 10 %, de préférence plus de 30 % et plus préférablement encore plus de 60 % du premier composant. Le second composant est gazeux ou supercritique à une température de 243K et jusqu'à une pression de 200 bar, de préférence, le second composant présente une température critique en dessous-de 243K.
Patent CA-2905830-C (CA)
Inventor: AN SONGZHU
IPC: A61K31/501
Filed: 2014-03-12
Granted: 2022-01-18
Abstract: La présente invention concerne des composés en tant qu'inhibiteur de la voie de transduction de signal WNT, ainsi qu'une composition comportant de tels composés. La présente invention concerne également l'utilisation des composés dans le traitement du cancer.
Patent CA-2907366-C (CA)
Inventor: BIRIKH KLARA
IPC: C12N9/02
Filed: 2013-03-20
Granted: 2020-07-14
Abstract: The invention relates to processes for the conversion of biomass into carbohydrates, notable fermentable sugars. It provides means and methods for increasing the yield of enzymatic digestion of a biomass, in particular in those cases where cellulose is converted into sugars using a cellulose converting enzyme. More in particular, the invention relates to a method for producing a fermentable sugar from a lignocellulosic material wherein the lignocellulosic material is contacted with a laccase and an enzyme capable of degrading cellulose, either simultaneously or in a sequentially deferred fashion, wherein the laccase is the Bacillus spore coat protein CotA.
Patent CA-2910893-C (CA)
Title: Home appliance having a side shield
Inventor: BRADEN BEN
IPC: F24C15/34
Filed: 2015-11-02
Granted: 2022-05-17
Abstract: A home cooking appliance includes a housing having a side wall, a cooking compartment in the housing, an exhaust channel that exhausts air from the cooking compartment, and a side shield disposed between the side wall and the air flowing in the exhaust channel and forming an air gap between the side wall and the exhaust channel.
Patent CA-2912326-C (CA)
Inventor: MAKHLOUCHE RACHID
IPC: A62B7/02
Filed: 2014-05-02
Granted: 2020-08-04
Abstract: Respiratory protection hood comprising a flexible envelope (2) and a reservoir (3) of pressurized oxygen comprising an outlet orifice (3) that leads into the internal volume of the envelope (2), the outlet orifice (4) being closed off by a removable stopper (5), characterized in that the reservoir (3) of oxygen comprises, upstream of the orifice (4), a passage (6) for the pressurized gas and a needle (7) that is able to move in a given direction (A) of displacement in said passage (6), the needle (7) being subjected to two opposite forces in the direction (A) of displacement, said forces being respectively generated on the one hand by the pressure of the gas in the reservoir (3) and on the other hand by a return member (8), the needle (7) having a section with a defined profile that is variable in the direction (A) of displacement in order to modify the degree of closure of the passage depending on the position of said needle relative to the passage (6) so as to regulate the flow rate of gas allowed to escape via the passage (6) towards the orifice (4) as a function of time and the pressure of gas in the reservoir (3).
Patent CA-2913162-C (CA)
Title: Compositions and methods comprising a polyamine
Inventor: LOOPER RYAN
IPC: A01P1/00
Filed: 2014-05-21
Granted: 2021-07-27
Abstract: Compounds, compositions, and methods comprising a polyamine compound are described, which may be used to kill, disperse, treat, or reduce biofilms, or to inhibit or substantially prevent biofilm formation. In certain aspects, the present invention relates to compounds, compositions, and methods comprising polyamine compounds that have antimicrobial or dispersing activity against a variety of bacterial strains capable of forming biofilms.
Patent CA-2913454-C (CA)
Inventor: HERESCO-LEVY URIEL
IPC: A61K31/198
Filed: 2014-05-26
Granted: 2021-09-07
Abstract: La présente invention concerne une méthode permettant d'améliorer la neurotransmission médiée par le récepteur NMDA dans une maladie associée à la production d'anticorps anti-récepteur NMDA, ladite méthode consistant à administrer audit sujet un agoniste du récepteur NMDA, un inhibiteur du transporteur alanine-sérine-cystéine, un inhibiteur de D-amino-acide-oxydase, un inhibiteur du transport de la glycine, ou l'une de leur combinaison. La présente invention concerne également une méthode permettant d'atténuer la gravité, de réduire la pathogenèse, de diminuer l'incidence ou de traiter une maladie associée à la production d'anticorps anti-récepteur NMDA, ladite méthode consistant à administrer audit sujet un agent, qui est un agoniste du récepteur NMDA, un inhibiteur du transporteur alanine-sérine-cystéine, un inhibiteur de D-amino-acide-oxydase, un inhibiteur du transport de la glycine, ou l'une de leur combinaison.
Patent CA-2919822-C (CA)
Inventor: SCHMIT IAN
IPC: H02K7/18
Filed: 2016-02-02
Granted: 2023-03-14
Abstract: An enclosure for a standby generator includes a frame having a base for supporting an engine and an alternator driven by the engine, a back wall extending generally vertically from the base, and first and second sidewalls extending generally vertically from the base and connected to the back wall at opposite ends of the enclosure, the first and second sidewall each having a top edge, generally sloping downward from the back wall forward. The enclosure also includes first and second doors, each respectively attached to the first and second sidewalls of the frame such that each pivots about the top edge of the first and second sidewalls.
Patent CA-2922050-C (CA)
Title: Materiaux de revetement et leur application dans les systemes de revetement destines aux composantes interieures de vehicules
Inventor: KARL HANS-JUERGEN
IPC: C09D171/00
Filed: 2014-09-03
Granted: 2017-11-28
Abstract: L'invention concerne une substance de revêtement présentant un degré de remplissage dans la plage allant de 60 à 80 % en poids, qui contient 10 à 30 % en poids de polyols, 2 à 15 % en poids de résines de mélamine-formaldéhyde éthérifiées et 0,1 à 10 % en poids de catalyseurs acides et des proportions suffisantes de substances de remplissage, d'agents ignifuges et de pigments. Les substances de revêtement selon l'invention peuvent être utilisées pour la production de systèmes de revêtements à une ou deux couches sur la surface des composants intérieurs, en particulier pour le revêtement de composants intérieurs de véhicules destinés au transport de personnes. En outre, l'invention concerne un procédé de production d'un élément revêtu, la substance de revêtement étant appliquée sur la surface de l'élément et étant durcie en une couche au moyen d'un séchage par IR ou par convection.
Patent CA-2925034-C (CA)
Inventor: ROBERGE JACQUES
IPC: C07C309/29
Filed: 2014-10-11
Granted: 2021-12-07
Abstract: Methods for preparing intermediates of SGLT2 inhibitors are provided, including crystalline forms and methods of crystallizing intermediates.
Patent CA-2930404-C (CA)
Inventor: BIGBEE-HANSEN WILLIAM J
IPC: B64C11/16
Filed: 2016-05-18
Granted: 2020-12-15
Abstract: Shape memory alloy-actuated propeller blades and shape memory alloy-actuated propeller assemblies are disclosed. An example propeller blade includes a propeller body, a plate coupled to the propeller body, a torque transfer member, and a shape memory alloy (SMA) actuator. The torque transfer member has a distal end attached to the plate such that the torque transfer member applies to the plate at least a portion of a torque applied to the torque transfer member at a proximal end of the torque transfer member. The SMA actuator has a distal end and a proximal end. The distal end of the SMA actuator is attached to the torque transfer member. The proximal end of the SMA actuator is coupled to the propeller body such that the distal end is mated to the propeller body. The SMA actuator is configured to apply the torque to the proximal end of the torque transfer member in response to an application of heat to the SMA actuator.
Patent CA-2934265-C (CA)
Title: Chemical injection and control system and method for controlling chloramines
Inventor: SIMMONS BRENT A
IPC: C02F1/50
Filed: 2016-06-10
Granted: 2023-08-29
Abstract: A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a first water sample obtained from the body of water; (b) automatically engaging a supply of chlorine to add chlorine to the body of water when the residual chloramine concentration in the first water sample is determined to be below a residual chloramine concentration set-point or a first chloramine concentration percentage; (c) determining residual chloramine concentration in a second water sample obtained from the body of water after step (b); and (d) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water if the residual chloramine concentration in the second water sample is determined to be below the residual chloramine concentration in the first water sample or a second chloramine concentration percentage.
Patent CA-2936573-C (CA)
Title: A system, apparatus and method for measuring body characteristics
Inventor: WOOLFSON DAVID
IPC: A61B5/107
Filed: 2015-01-26
Granted: 2022-11-22
Abstract: The invention provides a system for using optical mapping for producing a 3 dimensional mapping of the characteristics of a body; the system comprising measuring the movement of at least one registration mark on a capture sheet along a predetermined axis and means for using this measurement of the movement of the at least one registration mark to provide an indicator of the characteristics of the body. The invention also provides an apparatus for measuring body characteristics and a method of measuring body characteristics.
Patent CA-2938748-C (CA)
Inventor: STRENGELL REETTA
IPC: D21H17/31
Filed: 2015-02-06
Granted: 2021-05-04
Abstract: La présente invention se rapporte à des formulations d'agents d'encollage,et en particulier à la stabilisation d'une formulation d'encollage par un polysaccharide non alimentaire modifié. L'invention concerne en outre un procédé de préparation du polysaccharide non alimentaire modifié.
Patent CA-2940488-C (CA)
Inventor: LAN JIONG
IPC: C07D403/04
Filed: 2015-02-13
Granted: 2018-09-04
Abstract: The present invention provides a class of 2,4-disubstituted phenylene-1,5-diamine derivatives, having an inhibiting effect on EGFR tyrosine kinases, and pharmaceutically acceptable salt, stereoisomer, solvate, or prodrug of said derivatives. See the description for the definitions of each group in the formula. In addition, the present invention also discloses pharmaceutical compositions, pharmaceutically acceptable compositions, and applications thereof.
Patent CA-2940992-C (CA)
Inventor: BARRATT DEAN
IPC: G16H50/00
Filed: 2015-03-03
Granted: 2022-06-21
Abstract: A method is provided for building a subject-specific statistical model of shape variation for an anatomical structure using a set of geometric representations. Each representation is associated with a subject, each subject having a subset of associated representations including a reference representation. The representations correspond to different shapes of the structure arising from physical motion and/or deformation thereof. The method comprises specifying a set of shape parameters whose values, for any given representation, characterise the shape of the representation, and for each subject, representing a probability distribution of the values across the subset by a set of distribution parameters. A regression between the distribution parameters and the respective reference representation for each subject is determined and applied to a reference representation for a new subject to determine subject-specific distribution parameters for the new subject, which are used to build a statistical motion model for the new subject.
Patent CA-2941620-C (CA)
Title: Apparatuses, methods, and systems for troubleshooting multimedia network communication systems
Inventor: PRIEST EDWARD
IPC: H04L12/26
Filed: 2015-03-03
Granted: 2021-02-23
Abstract: One feature pertains to an apparatus that includes a first communication interface, a second communication interface adapted to transmit and/or receive multimedia data signals to and/or from a device through a wired connection, and a memory circuit adapted to store instructions for conducting one or more wired connection integrity tests. The wired connection integrity tests determine at least whether the apparatus is able to communicate with the device. The apparatus further includes a processing circuit adapted to initiate the one or more wired connection integrity tests by executing the instructions stored in the memory circuit, determine whether each of the one or more wired connection integrity tests initiated passed or failed, and report whether the one or more wired connection integrity tests passed or failed. The wired connection integrity tests may include signal line communication tests, cable integrity and quality tests, and data or video test pattern tests.
Patent CA-2943763-C (CA)
Inventor: BOYD MICHAEL
IPC: E21B33/06
Filed: 2015-07-09
Granted: 2018-05-29
Abstract: A stripping element for rotary flow control diverters used in the oil and gas industry comprising a stiffening member formed of a first harder material than a deformable member formed of a second softer material over-molded to the stiffening member. The stiffening member comprises apertures that provide for the second softer material of the deformable member to be displaced through the apertures when a pipe of a drill is displaced through the stripping element. The stiffening member comprises multiple members that stiffen the deformable member to prevent the deformable member from bending into the stripping element when a pipe of a drill is displaced through the stripping element. The multiple members can be displaced out in a direction away from the pipe of the drill when the pipe of the drill is displaced through the stripping element to prevent the stripping element from being compromised.
Patent CA-2945410-C (CA)
Title: Tuyau en beton arme
Inventor: SUBACCHI CLAUDIO
IPC: F16L9/08
Filed: 2015-05-11
Granted: 2021-03-02
Abstract: Corps structural comprenant un noyau de béton 104 et un bouchon 106 autour de l'ouverture. Une première enveloppe 102 est enroulée sous tension autour du noyau de béton 104 et une partie du bouchon de manière à former une barrière continue résistant à l'eau autour de la surface extérieure du noyau de béton. Une seconde enveloppe 103 peut être enroulée sous tension autour de la surface intérieure du noyau de béton pour former une barrière continue résistant à l'eau autour de la surface intérieure du noyau de béton 104. Le corps structural peut avoir la forme d'un tuyau avec des extrémités mâle et femelle pour raccorder de multiples tuyaux entre eux. Le raccord formé entre deux corps structuraux a une barrière continue résistant à l'eau qui empêche l'environnement d'entrer en contact avec le noyau de béton.
Patent CA-2946353-C (CA)
Inventor: SICK STEPHAN
IPC: E01C13/08
Filed: 2015-04-16
Granted: 2018-07-03
Abstract: The invention provides for a method of manufacturing artificial turf (1000), The method comprising the steps of: - creating (100) a polymer mixture (100, 400, 500) comprising at least one polymer and a nucleating agent for crystallizing the at least one polymer; - extruding (102) the polymer mixture into a monofilament (606); - quenching (104) the monofilament; - reheating (106) the monofilament; - stretching (108) the reheated monofilament to form the monofilament into an artificial turf fiber (1004), wherein during the stretching the nucleating agent boosts the creation of crystalline portions of the at least one polymer within the monofilament; - incorporating (110) the artificial turf fiber into an artificial turf backing, thereby mechanically fixing the monofilaments of the arranged artificial turf fibers in the artificial turf backing.
Patent CA-2951757-C (CA)
Title: Method for assembling a set of composite parts, and assembly obtained by such a method
Inventor: BAILLY DOMINIQUE
IPC: B29C65/48
Filed: 2015-06-10
Granted: 2021-10-05
Abstract: The invention relates to a method, and wings (100) for an aircraft obtained by said method, for assembling a casing structure (100) including basic parts (230, 240, 321) that are assembled according to a sub-structure of stiffeners (230, 240), and skins (321). The sub-structure and the skins consist of a polymer matrix composite material. Said method includes steps involving: a. sizing the casing structure on the basis of the biasing that said structure is subjected thereto, and for an adhered assembly; b. obtaining a mapping of the biasing of said structure and defining a first biasing threshold on the basis of probability of damage to the structure; c. assembling the sub-structure and the skins by adhesion; and d. applying counter-stratification (350) covering the assembled basic parts, in the areas of the assembled casing structure where the first biasing threshold is reached.
Patent CA-2956336-C (CA)
Inventor: YANG MINGAO
IPC: F17C1/06
Filed: 2015-05-14
Granted: 2020-12-08
Abstract: L'invention concerne un procédé de formation d'une couche de matériau composite d'un contenant en matériau composite. Le procédé comprend les étapes suivantes : enrouler une fibre continue (10) autour de la surface externe d'un revêtement (2) selon un angle prédéfini, afin de former au moins une couche (1) de matériau composite; et ajouter un additif (11) entre les couches (1) de matériau composite et/ou au niveau d'une surface interne et/ou au niveau de la surface externe, de manière à empêcher que la couche (1) de matériau composite ne craque dans une direction de la fibre. L'invention concerne également un contenant en matériau composite ayant le revêtement (2) et la couche (1) de matériau composite, la couche (1) de matériau composite étant préparée par le biais du procédé de formation susmentionné.
Patent CA-2962146-C (CA)
Inventor: BRADLEY PHILLIP
IPC: A01F12/30
Filed: 2015-11-20
Granted: 2022-03-08
Abstract: The present invention relates to a mechanical weed seed management system and device for use on a harvester. The device comprises a plate to separate straw waste from chaff waste after their discharge from the harvester; a chute to catch, direct, and deposit the straw waste to the ground; and an annular trough comprising a means for transporting material through its length, for catching, transporting, and depositing the chaff waste on top of the straw waste on the ground, wherein the trough is of a depth greater than 150 mm, and wherein the plate directs the straw waste from the harvester to the chute. The system for the management of weeds in farmable land comprises the device.